-RRB-The pain may be vague at first, but becomes increasingly sharp and severe. If abdominal pain with fever gets worse, pain is left and slightly below the belly button go to the emergency room, it's possibly appendicitis.
Astronomy Unit 7. STUDY. PLAY. Choose the words that complete the following sentence. The sunspot cycle is a pattern of solar activity where the average number of sunspots gradually _______________________________ and _______________________________. Increases, decreases.
Individual sunspots may endure anywhere from a few days to a few months, but eventually decay. Sunspots expand and contract as they move across the surface of the Sun with a size ranging from 16 kilometers (10 mi) to 160,000 kilometers (100,000 mi) in diameter.The larger variety are visible from Earth without the aid of a telescope.he variation caused by the sunspot cycle to solar output is relatively small, on the order of 0.1% of the solar constant (a peak-to-trough range of 1.3 WÂ·m â2 compared to 1366 WÂ·m â2 for the average solar constant).